import org.apache.log4j.Logger;

public class loggerTest {
	private static Logger logger = Logger.getLogger(loggerTest.class);

	public static void main ( String[] args ) {
		logger.info("this is a test info method");
		logger.error("this is a error test method");
		logger.debug("this is a debug method");
		logger.warn("this is a warn method");
	}
}